<div class="slide">
	<div class="slide-wrap">
		<ul>
			<li><a href="#"><img src="./image/20.jpg" alt="点击查看"></a></li>
			<li><a href="#"><img src="./image/21.jpg" alt="点击查看"></a></li>
			<li><a href="#"><img src="./image/22.jpg" alt="点击查看"></a></li>
		</ul> 
	</div>
	<ul class="slide-circle">
		<li class="on"></li>
		<li></li>
		<li></li>
	</ul>
</div>